"progressive trend" is a grammatically correct phrase and can be used in written English.
It refers to a pattern or movement towards progress or improvement. Example: "The political landscape of the country is currently experiencing a progressive trend, with more and more citizens advocating for equal rights and representation."
Viral drift is almost similar in both avian and human species with a progressive trend over the years.
Over the 30-year monitoring period, there has been a progressive trend towards gully stabilisation, and an associated reduction in channel instability.
The most negative δ18O values occur in the upper Pennsylvanian strata, and there is a progressive trend toward more positive δ18O values upward through the lower Permian strata.
The 87Sr/86Sr and εNd(0) values for soils also show a progressive trend with time, which implies that dust accumulates with soil age.
In the United States and much of Europe, there has been, within the last century, a progressive trend toward an increase in premarital coitus.
Lastly, the NSAID consumption showed a progressive trend towards a reduction during follow-up in the overall group (from 39 patients taking NSAIDs at baseline to 16 patients at day 90).
On the other, they never conceded their curriculum to progressive trends like whole language, constructivist math and relativistic history.
Although he was primarily attracted to the conservative painters Gentile da Fabriano and Fra Angelico, whose medievalizing styles paralleled his own, Rogier was also acquainted with more progressive trends.
That this once-popular Italian-American composer rejected progressive trends in favor of time-tested formulas proved by Puccini, Mascagni and other Italians at the start of the 20th century seems to work against him now.
According to this way of thinking, the thoughtful futurist needed only to spot and nurture tomorrow's dominant progressive trends and kill off the feudal superstitions of false consciousness; then social perfection would arrive as surely as the ticking of a clock.
What cutting edge innovations or progressive trends do you predict to dominate the Fashion and e-commerce world next?
